linux-kernel - Re: [PATCH v3 1/3] dt-bindings: usb: mediatek,mtk-xhci: Add port for SuperSpeed EP

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Message-ID: <a5604cac-b405-4e53-9fd3-92e9aea9a6bb@collabora.com>
Date: Mon, 24 Feb 2025 13:18:55 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: Conor Dooley <conor@...nel.org>
Cc: chunfeng.yun@...iatek.com, gregkh@...uxfoundation.org, robh@...nel.org,
 krzk+dt@...nel.org, conor+dt@...nel.org, matthias.bgg@...il.com,
 linux-usb@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
 linux-kernel@...r.kernel.org, kernel@...labora.com, pablo.sun@...iatek.com
Subject: Re: [PATCH v3 1/3] dt-bindings: usb: mediatek,mtk-xhci: Add port for
 SuperSpeed EP

Il 20/02/25 18:18, Conor Dooley ha scritto:
> On Thu, Feb 20, 2025 at 11:55:12AM +0100, AngeloGioacchino Del Regno wrote:
>> Add a port used to connect the SuperSpeed output endpoint to a
>> Type-C connector.
>>
>> Note that the MediaTek XHCI controllers are always in front of a
>> different controller handling the USB HS (usually, MTU3), so the
>> only port that this controller provides is SuperSpeed, while the
>> HighSpeed one comes from elsewhere.
>>
>> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
> 
> Acked-by: Conor Dooley <conor.dooley@...rochip.com>

Is everyone okay if I pick this (and the MTU3 one [1]) in the MediaTek trees?

This is so that I don't get devicetree warnings when picking the DT patches
that are adding USB MUX/TCPC to the MediaTek boards.

[1] 
https://lore.kernel.org/all/0e58bfb8f2f7b7e83e3da6075986ddbcc84531fc.camel@mediatek.com

Thanks,
Angelo